| 
                        Make
                     | 
                    
                        Modle
                     | 
                    
                        Engine
                     | 
                    
                        CC
                     | 
                    
                        KW
                     | 
                    
                        cylinder
                     | 
                    
                        Type
                     | 
                    
                        Year
                     | 
                
				
						| KENWORTH | 
						(Heavy Duty Trucks); Air filters on optional engines | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| KENWORTH | 
						(Heavy Duty Trucks); T800 (w/Cummins N14 eng.) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| KENWORTH | 
						(Heavy Duty Trucks); W900 (w/Cat. C15 ACERT eng.) 2008- | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| KENWORTH | 
						(Heavy Duty Trucks); W900 (w/Cummins ISX eng.) 2008- | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| KENWORTH | 
						(Heavy Duty Trucks); W900 (w/Detroit Diesel 60 Series eng.) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| KENWORTH | 
						(Heavy Duty Trucks); W900 (w/Paccar MX engine) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| KENWORTH | 
						(Heavy Duty Trucks); W900, W900B (w/Cat. 3406, 3408 eng.) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| KENWORTH | 
						(Heavy Duty Trucks); W900, W900L (w/Caterpillar C15, C16 eng.) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| KENWORTH | 
						(Heavy Duty Trucks); W900, W900L (w/Cummins ISX eng.) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| PETERBILT | 
						(Heavy Duty Trucks); 362 (w/ Detroit Diesel 60 Series eng.) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| PETERBILT | 
						(Heavy Duty Trucks); 367 (w/Cat. C13, C15 eng.) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| PETERBILT | 
						(Heavy Duty Trucks); 372 (w/ Detroit Diesel 60 series eng.) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| PETERBILT | 
						(Heavy Duty Trucks); 377 (w/ Detroit Diesel 60 series eng.) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| PETERBILT | 
						(Heavy Duty Trucks); 379 (w/ Cummins N14 eng.) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| PETERBILT | 
						(Heavy Duty Trucks); 379 (w/ Detroit 60 series eng,) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| PETERBILT | 
						(Heavy Duty Trucks); 379 (w/Cat. 3406E eng.) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| PETERBILT | 
						(Heavy Duty Trucks); 379 (w/Cat. C10, C12 eng.) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| PETERBILT | 
						(Heavy Duty Trucks); 379 (w/Cat. C15, C16 eng.) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| PETERBILT | 
						(Heavy Duty Trucks); 379 (w/Cummins ISC eng.) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| PETERBILT | 
						(Heavy Duty Trucks); 379 (w/Cummins ISL eng.) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| PETERBILT | 
						(Heavy Duty Trucks); 379 (w/Cummins ISM eng.) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| PETERBILT | 
						(Heavy Duty Trucks); 379 (w/Cummins ISX eng.) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| PETERBILT | 
						(Heavy Duty Trucks); 387 (w/Cummins ISM eng.) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| PETERBILT | 
						(Heavy Duty Trucks); 388 (w/Cat. C13, C15 eng.) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| PETERBILT | 
						(Heavy Duty Trucks); 388 (w/Cummins ISM eng.) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| PETERBILT | 
						(Heavy Duty Trucks); 389 (w/ Caterpillar C15, C16 engs.) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| PETERBILT | 
						(Heavy Duty Trucks); 389 (w/Cummins IXS eng.) 2008- | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| PETERBILT | 
						(Heavy Duty Trucks); 389 (w/Paccar MX eng.) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| WESTERN STAR | 
						(Heavy Duty Trucks); 4900EX (w/Detroit 60 Series eng.) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| WESTERN STAR | 
						(Heavy Duty Trucks); 4900FA, 4900SA (w/ Cummins ISX eng.) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| WESTERN STAR | 
						(Heavy Duty Trucks); 4900FA, 4900SA (w/Detroit Diesel DD15 eng.) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 | 
					
						| WESTERN STAR | 
						(Heavy Duty Trucks); 4964EX (w/Detroit Diesel DD15 eng.) | 
						 | 
						  | 
						  | 
						  | 
						Air Filter | 
						 |